A Digital Desk, Machine Control and Pro Tools 6.4 question. Any advice please.

Hello all

I am running Pro Tools 6.4.1 under a TDM Mix System [with a USD, Adat
Bridge 24, 888/24 a Mix Core and a Mix Farm].

My desk is a Soundcraft Spirit 328 that provides a Sony 9-pin output. The manual suggests that capability of controlling the transport remotely from the desk and even record arming towards several different recorders is there. So, I was thinking of purchasing Machine Control to remotely control Pro Tools but I thought about posting a question first whether anyone might have tried this before with any digital desk? Would Pro Tools receive all/ any Machine Control Commands? Or would there be any Pro Tools specific restrictions? Would there be any other things to consider or anything specific that needs to be pointed out?